review for 7103784: enable some flags by default
vladimir.kozlov at oracle.com
Fri Oct 21 18:41:16 PDT 2011
What about EliminateAutoBox and OptimizeFill? Should we remove corresponding AggressiveOpts code in arguments.cpp?
On 10/21/11 6:10 PM, Tom Rodriguez wrote:
> 3 lines changed: 0 ins; 0 del; 3 mod; 4396 unchg
> 7103784: enable some flags by default
> Enable UseCodeCacheFlushing, UseRDPCForConstantTableBase and
> OptimizeStringConcat by default. UseCodeCacheFlushing and
> OptimizeStringConcat are tested by various settings in our nightlies
> so there should only be minor issues. UseRDPCForConstantTableBase has
> been tested and was only off because the performance was unclear but
> we believe it performs well on newer hardware.
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